A randomized 25 question test from a pool of 761 questions, good luck!
SCADA systems have been integrated with various industrial processes. Which of the answers below is best defined as allowing control of remote pump and compressor stations?
Which answer below best represents the recommended standard for a null modem cable?
The addition of BCC to the message frame increases the efficiency of detecting errors in transmissions. which one of the error check systems based on a mathematical expression and is available to be used on data frames too large for any other method of error checking?
Which of the answers below best reflects the power range that is transmitted to field devices when the Foundation fieldbus H1 is operating?
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the hub interacts with?
Parameter settings program the behavior of the function block. Which of the parameters below can be described as one that receives data from another block?
The (DA) server in a SCADA system administers remote site communications. Which of the environments below would the (DA) server reside?
Any SCADA system must adhere to universal standards which allow smooth communication over international boundaries. Which of the standards below would be an uniquely SCADA communication protocol?
Which answer below best represents the number of spur cable connections in a standard H1 transmission system junction box with 6 connections available?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is a network that links several smaller area networks together over a wide geographical area.
All the wired network components interact with ISO layers. Which of the answers below reflects the ISO layers that the switch interacts with?
Which of the recommended standards below would be best described as an unbalanced transmission system?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "H"?
The numerous tasks that are accomplished at the same time in a DCS, is a result of the configured software programs that it has . Which of the software programs below will set up the user manager and data administrator when loaded?
Communication technology is generally specific to a type of area network. Which of the area networks below would IDSN and DSL be used primarily?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains all the data required to create a trend in the process?
The wired Ethernet transmission standards are defined by the OSI model layers. Which of the answers below is one of those defining layers?
Which of the answers below best describes the OSI layers that a HART certified is not compliant with?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter within the set range?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter above the URV?
Modbus has standard command codes to allow the master to access information from it's slaves. Which of the commands below would be used to write the contents of a series of 10 coils to the slave device?
Which of the cable types below would be best associated with the term "clamshell connector?
A defined area of geographical coverage is commonly called an area network. Which of the area networks below is the smallest in area covered?
Redundant capability is critical for any DCS. Which of the redundancies below would allow the system not to be hampered by faults in critical systems and controllers?
The limits of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the indication of a parameter within the set range?